Firearm sling



FIG. 1 is a front perspective view of a firearm sling, showing our newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front perspective view, shown in use; and,

FIG. 9 is a front view shown in use.

The broken line showing of environment in the drawings is forillustrative purposes only and forms no part of the claimed design.

The ornamental design for a firearm sling, as shown and described.